Parameters
| Name | Type | Mode |
|---|---|---|
| $1 | character varying | IN |
| $2 | character varying | IN |
| $3 | character varying | IN |
args: a_schema_name, a_table_name, a_geomfield_name - The syntax is find_srid(a_db_schema, a_table, a_column) and the function returns the integer SRID of the specified column by searching through the GEOMETRY_COLUMNS table.
| Name | Type | Mode |
|---|---|---|
| $1 | character varying | IN |
| $2 | character varying | IN |
| $3 | character varying | IN |